kHz
ML617855597
- 年齡
- 未確定
- 性別
- 未確定
- 回播
- 未確定
觀察細節
Count is based on "any guess is better than X" protocol. Counting an area of birds and applying it to the group couldn't accurately account for the massive flocks, but it at least throws the estimate into tens of thousands.
技術資訊
- 錄音機
- 麥克風
- 配件
- 原始檔案大小
- 3.49 MB